Chapter 6 Diversity analysis
6.1 Alpha diversity
# Calculate Hill numbers
richness <- genome_counts_filt %>%
column_to_rownames(var = "genome") %>%
dplyr::select(where(~ !all(. == 0))) %>%
hilldiv(., q = 0) %>%
t() %>%
as.data.frame() %>%
dplyr::rename(richness = 1) %>%
rownames_to_column(var = "sample")
neutral <- genome_counts_filt %>%
column_to_rownames(var = "genome") %>%
dplyr::select(where(~ !all(. == 0))) %>%
hilldiv(., q = 1) %>%
t() %>%
as.data.frame() %>%
dplyr::rename(neutral = 1) %>%
rownames_to_column(var = "sample")
phylogenetic <- genome_counts_filt %>%
column_to_rownames(var = "genome") %>%
dplyr::select(where(~ !all(. == 0))) %>%
hilldiv(., q = 1, tree = genome_tree) %>%
t() %>%
as.data.frame() %>%
dplyr::rename(phylogenetic = 1) %>%
rownames_to_column(var = "sample")
# Aggregate basal GIFT into elements
dist <- genome_gifts %>%
to.elements(., GIFT_db) %>%
traits2dist(., method = "gower")
functional <- genome_counts_filt %>%
column_to_rownames(var = "genome") %>%
dplyr::select(where(~ !all(. == 0))) %>%
hilldiv(., q = 1, dist = dist) %>%
t() %>%
as.data.frame() %>%
dplyr::rename(functional = 1) %>%
rownames_to_column(var = "sample") %>%
mutate(functional = if_else(is.nan(functional), 1, functional))
# Merge all metrics
alpha_div <- richness %>%
full_join(neutral, by = join_by(sample == sample)) %>%
full_join(phylogenetic, by = join_by(sample == sample)) %>%
full_join(functional, by = join_by(sample == sample))6.1.1 Wild samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="0_Wild") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = Population, group=Population, color=Population, fill=Population)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#008080', "#d57d2c")) +
scale_fill_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#00808050', "#d57d2c50")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.58) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.2 Acclimation samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="1_Acclimation") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = Population, group=Population, color=Population, fill=Population)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#008080', "#d57d2c")) +
scale_fill_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#00808050', "#d57d2c50")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.58) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.3 Antibiotics samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="2_Antibiotics") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = Population, group=Population, color=Population, fill=Population)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#008080', "#d57d2c")) +
scale_fill_manual(name="Population",
breaks=c("Cold_wet","Hot_dry"),
labels=c("Cold","Hot"),
values=c('#00808050', "#d57d2c50")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.58) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.4 Transplant_1 samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="3_Transplant1") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = type, group=type, color=type, fill=type)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c", "#76b183")) +
scale_fill_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA50","#d57d2c50","#76b18350")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.7) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.5 Transplant_2 samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="4_Transplant2") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = type, group=type, color=type, fill=type)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c", "#76b183")) +
scale_fill_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA50","#d57d2c50","#76b18350")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.7) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.6 Post-Transplant_1 samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="5_Post-FMT1") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = type, group=type, color=type, fill=type)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c", "#76b183")) +
scale_fill_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-Cold","Hot-Hot", "Cold-Hot"),
values=c("#4477AA50","#d57d2c50","#76b18350")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.7) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.1.7 Post-Transplant_2 samples
alpha_div %>%
pivot_longer(-sample, names_to = "metric", values_to = "value") %>%
left_join(., sample_metadata, by = join_by(sample == Tube_code)) %>%
filter(time_point=="6_Post-FMT2") %>%
mutate(metric=factor(metric,levels=c("richness","neutral","phylogenetic","functional"))) %>%
ggplot(aes(y = value, x = type, group=type, color=type, fill=type)) +
geom_boxplot(outlier.shape = NA) +
geom_jitter(alpha=0.5) +
scale_color_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-control","Warm-control", "Cold-intervention"),
values=c("#4477AA","#d57d2c", "#76b183")) +
scale_fill_manual(name="Type",
breaks=c("Control","Hot_control", "Treatment"),
labels=c("Cold-control","Warm-control", "Cold-intervention"),
values=c("#4477AA50","#d57d2c50","#76b18350")) +
facet_wrap(. ~ metric,scales = "free") +
coord_cartesian(xlim = c(1, NA)) +
stat_compare_means(size=3, label.x=.7) +
theme_classic() +
theme(
strip.background = element_blank(),
panel.grid.minor.x = element_line(size = .1, color = "grey"),
axis.title.x = element_blank(),
axis.title.y = element_text(size=10),
axis.text.x = element_text(angle = 45, hjust = 1),
# Increase plot size
plot.title = element_text(size = 10),
axis.text = element_text(size = 8),
axis.title = element_text(size = 8)
) +
ylab("Alpha diversity")6.2 Beta diversity
beta_q0n <- genome_counts_filt %>%
column_to_rownames(., "genome") %>%
hillpair(., q = 0)
beta_q1n <- genome_counts_filt %>%
column_to_rownames(., "genome") %>%
hillpair(., q = 1)
beta_q1p <- genome_counts_filt %>%
column_to_rownames(., "genome") %>%
hillpair(., q = 1, tree = genome_tree)
beta_q1f <- genome_counts_filt %>%
column_to_rownames(., "genome") %>%
hillpair(., q = 1, dist = dist)6.3 Permanovas
6.3.1 1. Are the wild populations similar?
6.3.1.1 Wild: P.muralis vs P.liolepis
wild <- meta %>%
filter(time_point == "0_Wild")
# Create a temporary modified version of genome_counts_filt
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
wild.counts <- temp_genome_counts[, which(colnames(temp_genome_counts) %in% rownames(wild))]
identical(sort(colnames(wild.counts)), sort(as.character(rownames(wild))))
wild_nmds <- sample_metadata %>%
filter(time_point == "0_Wild")6.3.1.3 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.000012 0.000012 0.0012 999 0.969
Residuals 25 0.257281 0.010291
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Podarcis_liolepis Podarcis_muralis
Podarcis_liolepis 0.966
Podarcis_muralis 0.97302
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 1.542719 | 0.2095041 | 6.625717 | 0.001 |
| Residual | 25 | 5.820951 | 0.7904959 | NA | NA |
| Total | 26 | 7.363669 | 1.0000000 | NA | NA |
6.3.1.4 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.000048 0.0000476 0.0044 999 0.956
Residuals 25 0.270114 0.0108046
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Podarcis_liolepis Podarcis_muralis
Podarcis_liolepis 0.958
Podarcis_muralis 0.94763
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 1.918266 | 0.2608511 | 8.822682 | 0.001 |
| Residual | 25 | 5.435610 | 0.7391489 | NA | NA |
| Total | 26 | 7.353876 | 1.0000000 | NA | NA |
6.3.1.5 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.03585 0.035847 2.4912 999 0.124
Residuals 25 0.35973 0.014389
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Podarcis_liolepis Podarcis_muralis
Podarcis_liolepis 0.119
Podarcis_muralis 0.12705
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.3218613 | 0.2162815 | 6.899207 | 0.001 |
| Residual | 25 | 1.1662981 | 0.7837185 | NA | NA |
| Total | 26 | 1.4881594 | 1.0000000 | NA | NA |
6.3.1.6 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.018367 0.018367 1.5597 999 0.222
Residuals 25 0.294402 0.011776
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Podarcis_liolepis Podarcis_muralis
Podarcis_liolepis 0.226
Podarcis_muralis 0.22328
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.0858578 | 0.172879 | 5.225323 | 0.053 |
| Residual | 25 | 0.4107775 | 0.827121 | NA | NA |
| Total | 26 | 0.4966352 | 1.000000 | NA | NA |
beta_q0n_nmds_wild <- beta_div_richness_wild$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE, trace=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(wild_nmds, by = join_by(sample == Tube_code))
beta_q1n_nmds_wild <- beta_div_neutral_wild$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE, trace=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(wild_nmds, by = join_by(sample == Tube_code))
beta_q1p_nmds_wild <- beta_div_phylo_wild$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(wild_nmds, by = join_by(sample == Tube_code))
beta_q1f_nmds_wild <- beta_div_func_wild$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(wild_nmds, by = join_by(sample == Tube_code))6.3.2 2. Effect of acclimation
accli <- meta %>%
filter(time_point == "1_Acclimation")
# Create a temporary modified version of genome_counts_filt
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
accli.counts <- temp_genome_counts[, which(colnames(temp_genome_counts) %in% rownames(accli))]
identical(sort(colnames(accli.counts)), sort(as.character(rownames(accli))))
accli_nmds <- sample_metadata %>%
filter(time_point == "1_Acclimation")6.3.2.2 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.11796 0.117959 12.963 999 0.001 ***
Residuals 25 0.22748 0.009099
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.003
Hot_dry 0.0013711
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 1.639807 | 0.179834 | 5.481634 | 0.001 |
| Residual | 25 | 7.478640 | 0.820166 | NA | NA |
| Total | 26 | 9.118447 | 1.000000 | NA | NA |
6.3.2.3 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.07844 0.078443 5.2384 999 0.032 *
Residuals 25 0.37437 0.014975
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.027
Hot_dry 0.030815
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 1.947003 | 0.2306127 | 7.493387 | 0.001 |
| Residual | 25 | 6.495736 | 0.7693873 | NA | NA |
| Total | 26 | 8.442739 | 1.0000000 | NA | NA |
6.3.2.4 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.06739 0.067395 2.9532 999 0.089 .
Residuals 25 0.57052 0.022821
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.077
Hot_dry 0.098068
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.2441653 | 0.1224638 | 3.488854 | 0.025 |
| Residual | 25 | 1.7496100 | 0.8775362 | NA | NA |
| Total | 26 | 1.9937754 | 1.0000000 | NA | NA |
6.3.2.5 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.02496 0.024955 0.6729 999 0.435
Residuals 25 0.92714 0.037085
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.42
Hot_dry 0.41979
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.0279454 | 0.0248037 | 0.6358634 | 0.423 |
| Residual | 25 | 1.0987171 | 0.9751963 | NA | NA |
| Total | 26 | 1.1266624 | 1.0000000 | NA | NA |
beta_q0n_nmds_accli <- beta_div_richness_accli$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE, trace=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli_nmds, by = join_by(sample == Tube_code))
beta_q1n_nmds_accli <- beta_div_neutral_accli$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE, trace=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli_nmds, by = join_by(sample == Tube_code))
beta_q1p_nmds_accli <- beta_div_phylo_accli$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli_nmds, by = join_by(sample == Tube_code))
beta_q1f_nmds_accli <- beta_div_func_accli$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
vegan::scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli_nmds, by = join_by(sample == Tube_code))6.3.3 3. Comparison between Wild and Acclimation
accli1 <- meta %>%
filter(time_point == "0_Wild" | time_point == "1_Acclimation")
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
accli1.counts <- temp_genome_counts[,which(colnames(temp_genome_counts) %in% rownames(accli1))]
identical(sort(colnames(accli1.counts)),sort(as.character(rownames(accli1))))
accli1_nmds <- sample_metadata %>%
filter(time_point == "0_Wild" | time_point == "1_Acclimation")6.3.3.1 Number of samples used
[1] 54
beta_div_richness_accli1<-hillpair(data=accli1.counts, q=0)
beta_div_neutral_accli1<-hillpair(data=accli1.counts, q=1)
beta_div_phylo_accli1<-hillpair(data=accli1.counts, q=1, tree=genome_tree)
beta_div_func_accli1<-hillpair(data=accli1.counts, q=1, dist=dist)6.3.3.1.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.05014 0.050145 6.2252 999 0.016 *
Residuals 52 0.41886 0.008055
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
0_Wild 1_Acclimation
0_Wild 0.02
1_Acclimation 0.015808
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.6172653 | 0.0360987 | 2.320618 | 0.002 |
| species | 1 | 2.8279677 | 0.1653842 | 10.631785 | 0.004 |
| time_point:species | 1 | 0.3545578 | 0.0207351 | 1.332965 | 0.060 |
| Residual | 50 | 13.2995905 | 0.7777820 | NA | NA |
| Total | 53 | 17.0993812 | 1.0000000 | NA | NA |
6.3.3.1.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.0199 0.0199035 2.1213 999 0.151
Residuals 52 0.4879 0.0093827
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
0_Wild 1_Acclimation
0_Wild 0.149
1_Acclimation 0.15128
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.9050519 | 0.0541893 | 3.792749 | 0.001 |
| species | 1 | 3.3236300 | 0.1989999 | 13.928143 | 0.001 |
| time_point:species | 1 | 0.5416391 | 0.0324302 | 2.269815 | 0.002 |
| Residual | 50 | 11.9313461 | 0.7143805 | NA | NA |
| Total | 53 | 16.7016671 | 1.0000000 | NA | NA |
6.3.3.1.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.01334 0.013340 0.6524 999 0.42
Residuals 52 1.06332 0.020449
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
0_Wild 1_Acclimation
0_Wild 0.423
1_Acclimation 0.42294
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.2890434 | 0.0766494 | 4.956318 | 0.003 |
| species | 1 | 0.3508889 | 0.0930498 | 6.016803 | 0.001 |
| time_point:species | 1 | 0.2151377 | 0.0570509 | 3.689034 | 0.005 |
| Residual | 50 | 2.9159082 | 0.7732498 | NA | NA |
| Total | 53 | 3.7709782 | 1.0000000 | NA | NA |
6.3.3.1.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.0123 0.012300 0.4817 999 0.484
Residuals 52 1.3277 0.025533
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
0_Wild 1_Acclimation
0_Wild 0.484
1_Acclimation 0.49073
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.0448774 | 0.0269021 | 1.4865056 | 0.232 |
| species | 1 | 0.0973005 | 0.0583275 | 3.2229509 | 0.301 |
| time_point:species | 1 | 0.0165026 | 0.0098926 | 0.5466273 | 0.387 |
| Residual | 50 | 1.5094945 | 0.9048777 | NA | NA |
| Total | 53 | 1.6681751 | 1.0000000 | NA | NA |
beta_richness_nmds_accli1 <- beta_div_richness_accli1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli1_nmds, by = c("sample" = "Tube_code"))
beta_neutral_nmds_accli1 <- beta_div_neutral_accli1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli1_nmds, by = c("sample" = "Tube_code"))
beta_phylo_nmds_accli1 <- beta_div_phylo_accli1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli1_nmds, by = join_by(sample == Tube_code))
beta_func_nmds_accli1 <- beta_div_func_accli1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(accli1_nmds, by = join_by(sample == Tube_code))6.3.4 4. Do the antibiotics work?
6.3.4.1 Antibiotics
treat1 <- meta %>%
filter(time_point == "2_Antibiotics")
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
treat1.counts <- temp_genome_counts[,which(colnames(temp_genome_counts) %in% rownames(treat1))]
identical(sort(colnames(treat1.counts)),sort(as.character(rownames(treat1))))
treat1_nmds <- sample_metadata %>%
filter(time_point == "2_Antibiotics")6.3.4.2 Number of samples used
[1] 23
beta_div_richness_treat1<-hillpair(data=treat1.counts, q=0)
beta_div_neutral_treat1<-hillpair(data=treat1.counts, q=1)
beta_div_phylo_treat1<-hillpair(data=treat1.counts, q=1, tree=genome_tree)
beta_div_func_treat1<-hillpair(data=treat1.counts, q=1, dist=dist)6.3.4.2.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.015319 0.0153186 6.8764 999 0.012 *
Residuals 21 0.046782 0.0022277
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.012
Hot_dry 0.015919
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 1.356644 | 0.1527052 | 3.784762 | 0.001 |
| Residual | 21 | 7.527429 | 0.8472948 | NA | NA |
| Total | 22 | 8.884073 | 1.0000000 | NA | NA |
6.3.4.2.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.030536 0.0305358 3.8593 999 0.063 .
Residuals 21 0.166158 0.0079123
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.057
Hot_dry 0.062842
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 1.785669 | 0.2085055 | 5.532084 | 0.001 |
| Residual | 21 | 6.778468 | 0.7914945 | NA | NA |
| Total | 22 | 8.564137 | 1.0000000 | NA | NA |
6.3.4.2.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.012041 0.012041 0.9898 999 0.335
Residuals 21 0.255459 0.012165
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.324
Hot_dry 0.33111
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.8963254 | 0.1888758 | 4.889993 | 0.001 |
| Residual | 21 | 3.8492558 | 0.8111242 | NA | NA |
| Total | 22 | 4.7455811 | 1.0000000 | NA | NA |
6.3.4.2.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.01802 0.018021 0.4386 999 0.512
Residuals 21 0.86280 0.041086
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Cold_wet Hot_dry
Cold_wet 0.506
Hot_dry 0.51499
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.0184663 | 0.0098404 | 0.2087022 | 0.732 |
| Residual | 21 | 1.8581156 | 0.9901596 | NA | NA |
| Total | 22 | 1.8765819 | 1.0000000 | NA | NA |
beta_richness_nmds_treat1 <- beta_div_richness_treat1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat1_nmds, by = c("sample" = "Tube_code"))
beta_neutral_nmds_treat1 <- beta_div_neutral_treat1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat1_nmds, by = c("sample" = "Tube_code"))
beta_phylo_nmds_treat1 <- beta_div_phylo_treat1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat1_nmds, by = join_by(sample == Tube_code))
beta_func_nmds_treat1 <- beta_div_func_treat1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat1_nmds, by = join_by(sample == Tube_code))6.3.4.3 Acclimation vs antibiotics
treat <- meta %>%
filter(time_point == "1_Acclimation" | time_point == "2_Antibiotics")
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
treat.counts <- temp_genome_counts[,which(colnames(temp_genome_counts) %in% rownames(treat))]
identical(sort(colnames(treat.counts)),sort(as.character(rownames(treat))))
treat_nmds <- sample_metadata %>%
filter(time_point == "1_Acclimation" | time_point == "2_Antibiotics")6.3.4.4 Number of samples used
[1] 50
beta_div_richness_treat<-hillpair(data=treat.counts, q=0)
beta_div_neutral_treat<-hillpair(data=treat.counts, q=1)
beta_div_phylo_treat<-hillpair(data=treat.counts, q=1, tree=genome_tree)
beta_div_func_treat<-hillpair(data=treat.counts, q=1, dist=dist)6.3.4.4.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.025318 0.0253178 6.021 999 0.016 *
Residuals 48 0.201837 0.0042049
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 2_Antibiotics
1_Acclimation 0.016
2_Antibiotics 0.017817
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.8885838 | 0.0949462 | 5.789315 | 0.001 |
| Population | 1 | 2.1171094 | 0.1064350 | 6.489843 | 0.001 |
| time_point:Population | 1 | 0.8793415 | 0.0442078 | 2.695557 | 0.001 |
| Residual | 46 | 15.0060684 | 0.7544111 | NA | NA |
| Total | 49 | 19.8911031 | 1.0000000 | NA | NA |
6.3.4.4.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.039587 0.039587 6.8387 999 0.01 **
Residuals 48 0.277854 0.005789
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 2_Antibiotics
1_Acclimation 0.01
2_Antibiotics 0.011886
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 2.0241808 | 0.1063620 | 7.014531 | 0.001 |
| Population | 1 | 2.8531033 | 0.1499183 | 9.887052 | 0.001 |
| time_point:Population | 1 | 0.8795688 | 0.0462175 | 3.048030 | 0.005 |
| Residual | 46 | 13.2742044 | 0.6975022 | NA | NA |
| Total | 49 | 19.0310573 | 1.0000000 | NA | NA |
6.3.4.4.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.58372 0.58372 35.413 999 0.001 ***
Residuals 48 0.79119 0.01648
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 2_Antibiotics
1_Acclimation 0.001
2_Antibiotics 2.9795e-07
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.8065206 | 0.2113909 | 14.842282 | 0.001 |
| Population | 1 | 0.7903334 | 0.0924813 | 6.493340 | 0.001 |
| time_point:Population | 1 | 0.3501572 | 0.0409738 | 2.876874 | 0.035 |
| Residual | 46 | 5.5988658 | 0.6551540 | NA | NA |
| Total | 49 | 8.5458771 | 1.0000000 | NA | NA |
6.3.4.4.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.18591 0.185914 5.0679 999 0.015 *
Residuals 48 1.76088 0.036685
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 2_Antibiotics
1_Acclimation 0.019
2_Antibiotics 0.028989
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.8020952 | 0.3750193 | 28.0355332 | 0.001 |
| Population | 1 | 0.0031247 | 0.0006503 | 0.0486115 | 0.001 |
| time_point:Population | 1 | 0.0432870 | 0.0090081 | 0.6734238 | 0.483 |
| Residual | 46 | 2.9568327 | 0.6153223 | NA | NA |
| Total | 49 | 4.8053396 | 1.0000000 | NA | NA |
beta_richness_nmds_treat <- beta_div_richness_treat$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat_nmds, by = c("sample" = "Tube_code"))
beta_neutral_nmds_treat <- beta_div_neutral_treat$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat_nmds, by = c("sample" = "Tube_code"))
beta_phylo_nmds_treat <- beta_div_phylo_treat$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat_nmds, by = join_by(sample == Tube_code))
beta_func_nmds_treat <- beta_div_func_treat$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(treat_nmds, by = join_by(sample == Tube_code))6.3.5 5. Does the FMT work?
6.3.5.1 Comparison between FMT2 vs Post-FMT2
#Create newID to identify duplicated samples
transplants_metadata<-sample_metadata%>%
mutate(Tube_code=str_remove_all(Tube_code, "_a"))
transplants_metadata$newID <- paste(transplants_metadata$Tube_code, "_", transplants_metadata$individual)
transplant3<-transplants_metadata%>%
filter(time_point == "4_Transplant2" | time_point == "6_Post-FMT2")%>%
column_to_rownames("newID")
transplant3_nmds <- transplants_metadata %>%
filter(time_point == "4_Transplant2" | time_point == "6_Post-FMT2")
full_counts<-temp_genome_counts %>%
t()%>%
as.data.frame()%>%
rownames_to_column("Tube_code")%>%
full_join(transplants_metadata,by = join_by(Tube_code == Tube_code))
transplant3_counts<-full_counts %>%
filter(time_point == "4_Transplant2" | time_point == "6_Post-FMT2") %>%
subset(select=-c(315:324)) %>%
column_to_rownames("newID")%>%
subset(select=-c(1))%>%
t() %>%
as.data.frame() %>%
mutate_if(is.character, as.numeric)
identical(sort(colnames(transplant3_counts)),sort(as.character(rownames(transplant3))))6.3.5.2 Number of samples used
[1] 49
beta_div_richness_transplant3<-hillpair(data=transplant3_counts, q=0)
beta_div_neutral_transplant3<-hillpair(data=transplant3_counts, q=1)
beta_div_phylo_transplant3<-hillpair(data=transplant3_counts, q=1, tree=genome_tree)
beta_div_func_transplant3<-hillpair(data=transplant3_counts, q=1, dist=dist)#Arrange of metadata dataframe
transplant3_arrange<-transplant3[labels(beta_div_neutral_transplant3$S),]6.3.5.2.1 Richness
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 1.180473 | 0.0855095 | 5.155229 | 0.031 |
| time_point | 1 | 0.860906 | 0.0623612 | 3.759652 | 0.001 |
| type | 1 | 1.459433 | 0.1057165 | 6.373471 | 0.002 |
| Residual | 45 | 10.304350 | 0.7464128 | NA | NA |
| Total | 48 | 13.805162 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control vs Treatment | 1 | 1.4169018 | 5.739828 | 0.15622903 | 0.001 | 0.003 | * |
| Control vs Hot_control | 1 | 2.0940966 | 8.509112 | 0.21005427 | 0.001 | 0.003 | * |
| Treatment vs Hot_control | 1 | 0.3004618 | 1.265034 | 0.04179854 | 0.139 | 0.417 |
6.3.5.2.2 Neutral
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 1.2800927 | 0.0939787 | 6.068484 | 0.005 |
| time_point | 1 | 0.9350566 | 0.0686477 | 4.432785 | 0.001 |
| type | 1 | 1.9135997 | 0.1404879 | 9.071725 | 0.001 |
| Residual | 45 | 9.4923500 | 0.6968858 | NA | NA |
| Total | 48 | 13.6210990 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control vs Treatment | 1 | 1.8758788 | 8.282671 | 0.21084796 | 0.001 | 0.003 | * |
| Control vs Hot_control | 1 | 2.4396317 | 10.635546 | 0.24945256 | 0.001 | 0.003 | * |
| Treatment vs Hot_control | 1 | 0.3158428 | 1.394345 | 0.04587515 | 0.143 | 0.429 |
6.3.5.2.3 Phylogenetic
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.1400466 | 0.0952654 | 5.873615 | 0.042 |
| time_point | 1 | 0.1138047 | 0.0774145 | 4.773017 | 0.001 |
| type | 1 | 0.1432667 | 0.0974558 | 6.008665 | 0.003 |
| Residual | 45 | 1.0729504 | 0.7298643 | NA | NA |
| Total | 48 | 1.4700683 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control vs Treatment | 1 | 0.14387705 | 5.735321 | 0.15612552 | 0.001 | 0.003 | * |
| Control vs Hot_control | 1 | 0.22715701 | 9.044894 | 0.22036587 | 0.001 | 0.003 | * |
| Treatment vs Hot_control | 1 | 0.04648319 | 1.704277 | 0.05550617 | 0.151 | 0.453 |
6.3.5.2.4 Functional
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.0092808 | 0.0077189 | 0.3741811 | 0.383 |
| time_point | 1 | -0.0061674 | -0.0051295 | -0.2486581 | 0.885 |
| type | 1 | 0.0831052 | 0.0691191 | 3.3506286 | 0.233 |
| Residual | 45 | 1.1161295 | 0.9282915 | NA | NA |
| Total | 48 | 1.2023481 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control vs Treatment | 1 | 0.078539743 | 4.59293783 | 0.129040706 | 0.067 | 0.201 | |
| Control vs Hot_control | 1 | 0.052468954 | 2.13675422 | 0.062593948 | 0.197 | 0.591 | |
| Treatment vs Hot_control | 1 | -0.002340352 | -0.07432315 | -0.002569452 | 0.869 | 1.000 |
beta_richness_nmds_transplant3 <- beta_div_richness_transplant3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant3_nmds, by = join_by(sample == newID))
beta_neutral_nmds_transplant3 <- beta_div_neutral_transplant3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant3_nmds, by = join_by(sample == newID))
beta_phylo_nmds_transplant3 <- beta_div_phylo_transplant3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant3_nmds, by = join_by(sample == newID))
beta_func_nmds_transplant3 <- beta_div_func_transplant3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant3_nmds, by = join_by(sample == newID))p0<-beta_richness_nmds_transplant3 %>%
group_by(individual) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Richness beta diversity") +
theme_classic() +
theme(legend.position="none")
p1<-beta_neutral_nmds_transplant3 %>%
group_by(individual) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Neutral beta diversity") +
theme_classic() +
theme(legend.position="none")
p2<-beta_phylo_nmds_transplant3 %>%
group_by(individual) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Phylogenetic beta diversity") +
theme_classic() +
theme(legend.position="none")
p3<-beta_func_nmds_transplant3 %>%
group_by(individual) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Functional beta diversity") +
theme_classic()+
theme(legend.position="none")6.3.5.3 Comparison between the different experimental time points (Acclimation vs Transplant samples)
The estimated time for calculating the 5151 pairwise combinations is 36 seconds.
6.3.5.4 Comparison of acclimation samples to transplant samples
transplant7<-transplants_metadata%>%
filter(time_point == "4_Transplant2" | time_point == "1_Acclimation"| time_point == "3_Transplant1")%>%
column_to_rownames("newID")
transplant7_nmds <- transplants_metadata %>%
filter(time_point == "4_Transplant2" | time_point == "1_Acclimation"| time_point == "3_Transplant1")
transplant7_counts<-full_counts %>%
filter(time_point == "4_Transplant2" | time_point == "1_Acclimation"| time_point == "3_Transplant1") %>%
subset(select=-c(315:324)) %>%
column_to_rownames("newID")%>%
subset(select=-c(1))%>%
t() %>%
as.data.frame() %>%
mutate_if(is.character, as.numeric)
transplant7_counts <- transplant7_counts[, !names(transplant7_counts) %in% c("AD45 _ LI1_2nd_2", "AD48 _ LI1_2nd_6")]
identical(sort(colnames(transplant7_counts)),sort(as.character(rownames(transplant7))))[1] TRUE
6.3.5.5 Number of samples used
[1] 73
beta_div_richness_transplant7<-hillpair(data=transplant7_counts, q=0)
beta_div_neutral_transplant7<-hillpair(data=transplant7_counts, q=1)
beta_div_phylo_transplant7<-hillpair(data=transplant7_counts, q=1, tree=genome_tree)
beta_div_func_transplant7<-hillpair(data=transplant7_counts, q=1, dist=dist)#Arrange of metadata dataframe
transplant7_arrange<-transplant7[labels(beta_div_neutral_transplant7$S),]
transplant7_arrange <- transplant7_arrange %>%
mutate(time_point = recode(time_point,
"3_Transplant1" = "Transplant",
"4_Transplant2" = "Transplant"))
transplant7_arrange$type_time <- interaction(transplant7_arrange$type, transplant7_arrange$time_point)6.3.5.5.1 Richness
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 2.3108184 | 0.1096208 | 9.6707812 | 0.091 |
| time_point | 2 | 1.1082036 | 0.0525710 | 2.3189174 | 0.001 |
| type | 1 | 1.4676332 | 0.0696217 | 6.1420489 | 0.035 |
| Population:time_point | 2 | 0.4228641 | 0.0200599 | 0.8848438 | 0.454 |
| Residual | 66 | 15.7705995 | 0.7481267 | NA | NA |
| Total | 72 | 21.0801189 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.36208146 | 1.0521088 | 0.06169963 | 0.308 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.28008774 | 4.6054436 | 0.22350616 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.Transplant | 1 | 0.55038651 | 2.2107376 | 0.08124505 | 0.004 | 0.060 | |
| Control.1_Acclimation vs Treatment.Transplant | 1 | 1.62289430 | 6.7106689 | 0.25123553 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Hot_control.Transplant | 1 | 1.73215888 | 7.4315069 | 0.25250175 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.36066298 | 5.0871520 | 0.24124415 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.Transplant | 1 | 0.52860586 | 2.1820402 | 0.08027507 | 0.004 | 0.060 | |
| Treatment.1_Acclimation vs Treatment.Transplant | 1 | 1.76810026 | 7.5736721 | 0.27467042 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.Transplant | 1 | 1.87790626 | 8.3291875 | 0.27462613 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.Transplant | 1 | 1.75314247 | 8.7706781 | 0.25971282 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.Transplant | 1 | 0.27700454 | 1.5346880 | 0.07126586 | 0.102 | 1.000 | |
| Hot_control.1_Acclimation vs Hot_control.Transplant | 1 | 0.26448976 | 1.4916174 | 0.06349573 | 0.089 | 1.000 | |
| Control.Transplant vs Treatment.Transplant | 1 | 2.30884687 | 12.4299510 | 0.30002331 | 0.001 | 0.015 | . |
| Control.Transplant vs Hot_control.Transplant | 1 | 2.50396161 | 13.6713271 | 0.30604256 | 0.001 | 0.015 | . |
| Treatment.Transplant vs Hot_control.Transplant | 1 | 0.01688622 | 0.1023282 | 0.00392027 | 0.999 | 1.000 |
6.3.5.5.2 Neutral
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 2.641095 | 0.1266245 | 12.453113 | 0.045 |
| time_point | 2 | 1.394944 | 0.0668791 | 3.288673 | 0.001 |
| type | 1 | 1.523725 | 0.0730534 | 7.184566 | 0.023 |
| time_point:type | 4 | 1.724614 | 0.0826848 | 2.032946 | 0.011 |
| Residual | 64 | 13.573319 | 0.6507583 | NA | NA |
| Total | 72 | 20.857698 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.23160196 | 0.7712905 | 0.045988741 | 0.708 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.40153474 | 5.7562378 | 0.264578733 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.Transplant | 1 | 0.56111203 | 2.5583085 | 0.092832565 | 0.003 | 0.045 | . |
| Control.1_Acclimation vs Treatment.Transplant | 1 | 1.88709838 | 8.3257794 | 0.293929402 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Hot_control.Transplant | 1 | 2.02585000 | 9.2317432 | 0.295588471 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.63477039 | 6.8326887 | 0.299250291 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.Transplant | 1 | 0.61335323 | 2.8313912 | 0.101733730 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Treatment.Transplant | 1 | 2.10939140 | 9.4473664 | 0.320822116 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.Transplant | 1 | 2.24827218 | 10.3907678 | 0.320794118 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.Transplant | 1 | 1.87351542 | 10.3925002 | 0.293635661 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.Transplant | 1 | 0.34276062 | 1.9273510 | 0.087897118 | 0.042 | 0.630 | |
| Hot_control.1_Acclimation vs Hot_control.Transplant | 1 | 0.31638309 | 1.8072337 | 0.075911118 | 0.070 | 1.000 | |
| Control.Transplant vs Treatment.Transplant | 1 | 2.48701901 | 14.0199769 | 0.325894571 | 0.001 | 0.015 | . |
| Control.Transplant vs Hot_control.Transplant | 1 | 2.75304261 | 15.6912860 | 0.336064549 | 0.001 | 0.015 | . |
| Treatment.Transplant vs Hot_control.Transplant | 1 | 0.01764676 | 0.1022118 | 0.003915827 | 0.996 | 1.000 |
6.3.5.5.3 Phylogenetic
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.3001462 | 0.0764583 | 6.402286 | 0.339 |
| time_point | 2 | 0.2984483 | 0.0760258 | 3.183035 | 0.003 |
| type | 1 | 0.1391084 | 0.0354361 | 2.967261 | 0.639 |
| Residual | 68 | 3.1879143 | 0.8120798 | NA | NA |
| Total | 72 | 3.9256172 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.04186923 | 0.43916424 | 0.026714511 | 0.696 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.15609416 | 2.55468892 | 0.137684276 | 0.037 | 0.555 | |
| Control.1_Acclimation vs Control.Transplant | 1 | 0.03888650 | 0.83961027 | 0.032493148 | 0.494 | 1.000 | |
| Control.1_Acclimation vs Treatment.Transplant | 1 | 0.28946588 | 4.58406811 | 0.186464994 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Hot_control.Transplant | 1 | 0.31864880 | 5.37781508 | 0.196429666 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.23108846 | 4.05218385 | 0.202081922 | 0.006 | 0.090 | |
| Treatment.1_Acclimation vs Control.Transplant | 1 | 0.11794420 | 2.69844074 | 0.097422117 | 0.047 | 0.705 | |
| Treatment.1_Acclimation vs Treatment.Transplant | 1 | 0.37640156 | 6.28511923 | 0.239113210 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.Transplant | 1 | 0.40433696 | 7.18306079 | 0.246138020 | 0.002 | 0.030 | . |
| Hot_control.1_Acclimation vs Control.Transplant | 1 | 0.11597038 | 5.32063275 | 0.175478948 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.Transplant | 1 | 0.03673004 | 1.13023077 | 0.053488804 | 0.361 | 1.000 | |
| Hot_control.1_Acclimation vs Hot_control.Transplant | 1 | 0.04097680 | 1.30539166 | 0.056012432 | 0.270 | 1.000 | |
| Control.Transplant vs Treatment.Transplant | 1 | 0.21736741 | 7.59281199 | 0.207494630 | 0.001 | 0.015 | . |
| Control.Transplant vs Hot_control.Transplant | 1 | 0.25837791 | 9.19762187 | 0.228810100 | 0.001 | 0.015 | . |
| Treatment.Transplant vs Hot_control.Transplant | 1 | 0.00180330 | 0.04804393 | 0.001844435 | 0.963 | 1.000 |
6.3.5.5.4 Functional
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| Population | 1 | 0.0968624 | 0.0459940 | 4.124655 | 0.439 |
| time_point | 2 | 0.1660358 | 0.0788403 | 3.535121 | 0.039 |
| type | 1 | 0.2461830 | 0.1168973 | 10.483121 | 0.162 |
| Residual | 68 | 1.5968952 | 0.7582683 | NA | NA |
| Total | 72 | 2.1059764 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.0904501448 | 1.65575459 | 0.0937798825 | 0.201 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.0857692246 | 1.63605364 | 0.0927675587 | 0.223 | 1.000 | |
| Control.1_Acclimation vs Control.Transplant | 1 | 0.0705970944 | 2.02878350 | 0.0750601115 | 0.170 | 1.000 | |
| Control.1_Acclimation vs Treatment.Transplant | 1 | 0.3221196060 | 7.21718333 | 0.2651701040 | 0.009 | 0.135 | |
| Control.1_Acclimation vs Hot_control.Transplant | 1 | 0.3443779759 | 8.48534465 | 0.2783417653 | 0.005 | 0.075 | |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.0013738865 | 0.07238159 | 0.0045034760 | 0.622 | 1.000 | |
| Treatment.1_Acclimation vs Control.Transplant | 1 | -0.0041789330 | -0.31199952 | -0.0126376990 | 0.752 | 1.000 | |
| Treatment.1_Acclimation vs Treatment.Transplant | 1 | 0.0789743467 | 4.41748338 | 0.1809147697 | 0.072 | 1.000 | |
| Treatment.1_Acclimation vs Hot_control.Transplant | 1 | 0.0842190618 | 5.17868542 | 0.1905421598 | 0.057 | 0.855 | |
| Hot_control.1_Acclimation vs Control.Transplant | 1 | -0.0042784688 | -0.35701715 | -0.0144875787 | 0.788 | 1.000 | |
| Hot_control.1_Acclimation vs Treatment.Transplant | 1 | 0.0825042562 | 5.11970349 | 0.2038122581 | 0.079 | 1.000 | |
| Hot_control.1_Acclimation vs Hot_control.Transplant | 1 | 0.0889170506 | 6.06518379 | 0.2161106028 | 0.050 | 0.750 | |
| Control.Transplant vs Treatment.Transplant | 1 | 0.1900996563 | 15.59722495 | 0.3497353247 | 0.005 | 0.075 | |
| Control.Transplant vs Hot_control.Transplant | 1 | 0.2049565481 | 17.96453178 | 0.3668886666 | 0.003 | 0.045 | . |
| Treatment.Transplant vs Hot_control.Transplant | 1 | -0.0002132009 | -0.01472772 | -0.0005667719 | 0.673 | 1.000 |
beta_richness_nmds_transplant7 <- beta_div_richness_transplant7$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant7_nmds, by = join_by(sample == newID))
beta_neutral_nmds_transplant7 <- beta_div_neutral_transplant7$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant7_nmds, by = join_by(sample == newID))
beta_phylo_nmds_transplant7 <- beta_div_phylo_transplant7$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant7_nmds, by = join_by(sample == newID))
beta_func_nmds_transplant7 <- beta_div_func_transplant7$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(transplant7_nmds, by = join_by(sample == newID))p0<-beta_richness_nmds_transplant7 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
scale_shape_manual(name="time_point",
breaks=c("1_Acclimation", "3_Transplant1", "4_Transplant2"),
labels=c("Acclimation", "Transplant", "Transplant"),
values=c("circle","square","square")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Richness beta diversity") +
theme_classic() +
theme(legend.position="none")
p1<-beta_neutral_nmds_transplant7 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
scale_shape_manual(name="time_point",
breaks=c("1_Acclimation", "3_Transplant1", "4_Transplant2"),
labels=c("Acclimation", "Transplant", "Transplant"),
values=c("circle","square","square")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Neutral beta diversity") +
theme_classic() +
theme(legend.position="none")
p2<-beta_phylo_nmds_transplant7 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
scale_shape_manual(name="time_point",
breaks=c("1_Acclimation", "3_Transplant1", "4_Transplant2"),
labels=c("Acclimation", "Transplant", "Transplant"),
values=c("circle","square","square")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Phylogenetic beta diversity") +
theme_classic() +
theme(legend.position="none")
p3<-beta_func_nmds_transplant7 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type, shape=time_point)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
scale_shape_manual(name="time_point",
breaks=c("1_Acclimation", "3_Transplant1", "4_Transplant2"),
labels=c("Acclimation", "Transplant", "Transplant"),
values=c("circle","square","square")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Functional beta diversity") +
theme_classic()+
theme(legend.position="none")6.3.5.6 Comparison between Acclimation vs Post-FMT1
post3 <- meta %>%
filter(time_point == "1_Acclimation" | time_point == "5_Post-FMT1")
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
post3.counts <- temp_genome_counts[,which(colnames(temp_genome_counts) %in% rownames(post3))]
identical(sort(colnames(post3.counts)),sort(as.character(rownames(post3))))
post3_nmds <- sample_metadata %>%
filter(time_point == "1_Acclimation" | time_point == "5_Post-FMT1")6.3.5.7 Number of samples used
[1] 53
beta_div_richness_post3<-hillpair(data=post3.counts, q=0)
beta_div_neutral_post3<-hillpair(data=post3.counts, q=1)
beta_div_phylo_post3<-hillpair(data=post3.counts, q=1, tree=genome_tree)
beta_div_func_post3<-hillpair(data=post3.counts, q=1, dist=dist)#Arrange of metadata dataframe
post3_arrange<-post3[labels(beta_div_neutral_post3$S),]
post3_arrange$type_time <- interaction(post3_arrange$type, post3_arrange$time_point)6.3.5.7.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.099607 0.049803 9.5441 999 0.001 ***
Residuals 50 0.260911 0.005218
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.00100000 0.890
Hot_control 0.00102653 0.001
Treatment 0.88832670 0.00010131
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.2059071 | 0.0649048 | 3.913237 | 0.001 |
| Population | 1 | 1.7615474 | 0.0948107 | 5.716321 | 0.001 |
| time_point:Population | 1 | 0.5122847 | 0.0275724 | 1.662393 | 0.002 |
| Residual | 49 | 15.0998916 | 0.8127121 | NA | NA |
| Total | 52 | 18.5796308 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.3620815 | 1.052109 | 0.06169963 | 0.343 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.2800877 | 4.605444 | 0.22350616 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.6845657 | 1.998114 | 0.11101796 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.8437461 | 2.499232 | 0.14281954 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 1.1208022 | 3.568670 | 0.18236649 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.3606630 | 5.087152 | 0.24124415 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.7216200 | 2.172734 | 0.11956009 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.9551308 | 2.926054 | 0.16322910 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 1.2263345 | 4.039487 | 0.20157637 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 1.4319792 | 5.384836 | 0.25180628 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.8172413 | 3.194690 | 0.17558364 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.5796135 | 2.441615 | 0.13239702 | 0.001 | 0.015 | . |
| Control.5_Post-FMT1 vs Treatment.5_Post-FMT1 | 1 | 0.5615418 | 1.729004 | 0.10335366 | 0.016 | 0.240 | |
| Control.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.8438429 | 2.793772 | 0.14865413 | 0.001 | 0.015 | . |
| Treatment.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.3734921 | 1.268929 | 0.07799710 | 0.108 | 1.000 |
6.3.5.7.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.00945 0.0094472 1.1428 999 0.284
Residuals 51 0.42161 0.0082669
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 5_Post-FMT1
1_Acclimation 0.291
5_Post-FMT1 0.2901
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.7277808 | 0.0986354 | 6.486824 | 0.001 |
| Population | 1 | 2.0558578 | 0.1173647 | 7.718565 | 0.001 |
| time_point:Population | 1 | 0.6819354 | 0.0389303 | 2.560276 | 0.003 |
| Residual | 49 | 13.0512643 | 0.7450696 | NA | NA |
| Total | 52 | 17.5168383 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.2316020 | 0.7712905 | 0.04598874 | 0.733 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.4015347 | 5.7562378 | 0.26457873 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.8332162 | 2.9081103 | 0.15380227 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 1.1719595 | 4.0685514 | 0.21336447 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 1.4260875 | 5.2413171 | 0.24675104 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.6347704 | 6.8326887 | 0.29925029 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.9517634 | 3.3715700 | 0.17404733 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 1.3127773 | 4.6298256 | 0.23585668 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 1.6713369 | 6.2395460 | 0.28056085 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 1.5409781 | 6.8338056 | 0.29928456 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.9133614 | 4.0964534 | 0.21451383 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.6954835 | 3.2951234 | 0.17077493 | 0.001 | 0.015 | . |
| Control.5_Post-FMT1 vs Treatment.5_Post-FMT1 | 1 | 0.6051778 | 2.2508491 | 0.13047758 | 0.013 | 0.195 | |
| Control.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 1.0528902 | 4.1436369 | 0.20570451 | 0.001 | 0.015 | . |
| Treatment.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.4150076 | 1.6372683 | 0.09840968 | 0.055 | 0.825 |
6.3.5.7.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.05132 0.051320 2.6745 999 0.108
Residuals 51 0.97861 0.019189
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 5_Post-FMT1
1_Acclimation 0.105
5_Post-FMT1 0.10812
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.4329638 | 0.1243360 | 7.717455 | 0.001 |
| Population | 1 | 0.2375991 | 0.0682323 | 4.235135 | 0.001 |
| time_point:Population | 1 | 0.0626513 | 0.0179918 | 1.116741 | 0.275 |
| Residual | 49 | 2.7489923 | 0.7894398 | NA | NA |
| Total | 52 | 3.4822065 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.04186923 | 0.4391642 | 0.02671451 | 0.740 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.15609416 | 2.5546889 | 0.13768428 | 0.040 | 0.600 | |
| Control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.19193367 | 2.9749922 | 0.15678490 | 0.028 | 0.420 | |
| Control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.14627288 | 1.7907381 | 0.10665035 | 0.140 | 1.000 | |
| Control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.25061348 | 3.6146185 | 0.18428187 | 0.008 | 0.120 | |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.23108846 | 4.0521838 | 0.20208192 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.26358465 | 4.3608960 | 0.21417997 | 0.006 | 0.090 | |
| Treatment.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.25319427 | 3.2738422 | 0.17915456 | 0.037 | 0.555 | |
| Treatment.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.39050120 | 5.9837393 | 0.27218933 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.14203376 | 5.4200212 | 0.25303529 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.09666753 | 2.3682173 | 0.13635351 | 0.014 | 0.210 | |
| Hot_control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.09252600 | 2.9824958 | 0.15711821 | 0.009 | 0.135 | |
| Control.5_Post-FMT1 vs Treatment.5_Post-FMT1 | 1 | 0.01842535 | 0.4144162 | 0.02688498 | 0.781 | 1.000 | |
| Control.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.05987967 | 1.7387847 | 0.09802164 | 0.128 | 1.000 | |
| Treatment.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.03212966 | 0.6477782 | 0.04139746 | 0.679 | 1.000 |
6.3.5.7.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.00541 0.0054137 0.2021 999 0.657
Residuals 51 1.36615 0.0267873
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 5_Post-FMT1
1_Acclimation 0.656
5_Post-FMT1 0.65494
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.0571984 | 0.0294799 | 1.5128525 | 0.179 |
| Population | 1 | 0.0239890 | 0.0123639 | 0.6344904 | 0.888 |
| time_point:Population | 1 | 0.0064542 | 0.0033265 | 0.1707088 | 0.641 |
| Residual | 49 | 1.8526072 | 0.9548297 | NA | NA |
| Total | 52 | 1.9402488 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.090450145 | 1.65575459 | 0.093779882 | 0.234 | 1.0 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.085769225 | 1.63605364 | 0.092767559 | 0.238 | 1.0 | |
| Control.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.030318564 | 0.53607587 | 0.032418566 | 0.527 | 1.0 | |
| Control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.236457683 | 4.06299320 | 0.213135113 | 0.040 | 0.6 | |
| Control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.135603602 | 2.22854385 | 0.122255726 | 0.169 | 1.0 | |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.001373886 | 0.07238159 | 0.004503476 | 0.614 | 1.0 | |
| Treatment.1_Acclimation vs Control.5_Post-FMT1 | 1 | 0.002173211 | 0.09402475 | 0.005842215 | 0.627 | 1.0 | |
| Treatment.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.059119657 | 2.62461793 | 0.148917721 | 0.158 | 1.0 | |
| Treatment.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.010911935 | 0.39816986 | 0.024281360 | 0.532 | 1.0 | |
| Hot_control.1_Acclimation vs Control.5_Post-FMT1 | 1 | -0.002303582 | -0.11016709 | -0.006933181 | 0.742 | 1.0 | |
| Hot_control.1_Acclimation vs Treatment.5_Post-FMT1 | 1 | 0.058908140 | 2.91987617 | 0.162940644 | 0.148 | 1.0 | |
| Hot_control.1_Acclimation vs Hot_control.5_Post-FMT1 | 1 | 0.005904278 | 0.23427876 | 0.014431116 | 0.552 | 1.0 | |
| Control.5_Post-FMT1 vs Treatment.5_Post-FMT1 | 1 | 0.116146557 | 4.72479132 | 0.239535681 | 0.083 | 1.0 | |
| Control.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.050009298 | 1.70482607 | 0.096291602 | 0.271 | 1.0 | |
| Treatment.5_Post-FMT1 vs Hot_control.5_Post-FMT1 | 1 | 0.012358590 | 0.42381202 | 0.027477774 | 0.491 | 1.0 |
beta_richness_nmds_post3 <- beta_div_richness_post3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post3_nmds, by = c("sample" = "Tube_code"))
beta_neutral_nmds_post3 <- beta_div_neutral_post3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post3_nmds, by = c("sample" = "Tube_code"))
beta_phylo_nmds_post3 <- beta_div_phylo_post3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post3_nmds, by = join_by(sample == Tube_code))
beta_func_nmds_post3 <- beta_div_func_post3$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post3_nmds, by = join_by(sample == Tube_code))6.3.5.8 Comparison between Acclimation vs Post-FMT2
post4 <- meta %>%
filter(time_point == "1_Acclimation" | time_point == "6_Post-FMT2")
temp_genome_counts <- transform(genome_counts_filt, row.names = genome_counts_filt$genome)
temp_genome_counts$genome <- NULL
post4.counts <- temp_genome_counts[,which(colnames(temp_genome_counts) %in% rownames(post4))]
identical(sort(colnames(post4.counts)),sort(as.character(rownames(post4))))
post4_nmds <- sample_metadata %>%
filter(time_point == "1_Acclimation" | time_point == "6_Post-FMT2")6.3.5.9 Number of samples used
[1] 54
beta_div_richness_post4<-hillpair(data=post4.counts, q=0)
beta_div_neutral_post4<-hillpair(data=post4.counts, q=1)
beta_div_phylo_post4<-hillpair(data=post4.counts, q=1, tree=genome_tree)
beta_div_func_post4<-hillpair(data=post4.counts, q=1, dist=dist)#Arrange of metadata dataframe
post4_arrange<-post4[labels(beta_div_neutral_post4$S),]
post4_arrange$type_time <- interaction(post4_arrange$type, post4_arrange$time_point)6.3.5.9.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.06809 0.034047 3.8471 999 0.028 *
Residuals 51 0.45135 0.008850
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.0320000 0.879
Hot_control 0.0349385 0.004
Treatment 0.8855174 0.0047257
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.8124061 | 0.0462232 | 2.847438 | 0.001 |
| Population | 1 | 2.0491994 | 0.1165926 | 7.182331 | 0.001 |
| time_point:Population | 1 | 0.4485668 | 0.0255219 | 1.572202 | 0.002 |
| Residual | 50 | 14.2655595 | 0.8116623 | NA | NA |
| Total | 53 | 17.5757317 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.3620815 | 1.052109 | 0.06169963 | 0.325 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.2800877 | 4.605444 | 0.22350616 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.8430295 | 2.845779 | 0.15100353 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.5232174 | 1.683240 | 0.09518843 | 0.026 | 0.390 | |
| Control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 1.1217138 | 3.634271 | 0.18509835 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.3606630 | 5.087152 | 0.24124415 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.9130048 | 3.195028 | 0.16645080 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.5959230 | 1.984036 | 0.11032208 | 0.002 | 0.030 | . |
| Treatment.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 1.2747787 | 4.275366 | 0.21086503 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.6397330 | 2.913695 | 0.15405213 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 1.4575447 | 6.224524 | 0.28007456 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 0.3276169 | 1.412318 | 0.08111028 | 0.038 | 0.570 | |
| Treatment.6_Post-FMT2 vs Control.6_Post-FMT2 | 1 | 0.6463814 | 2.560441 | 0.13795154 | 0.001 | 0.015 | . |
| Treatment.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 0.4796256 | 1.916520 | 0.10696943 | 0.004 | 0.060 | |
| Control.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 1.1305044 | 4.268317 | 0.21059061 | 0.001 | 0.015 | . |
6.3.5.9.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.01544 0.0154447 2.0972 999 0.168
Residuals 52 0.38294 0.0073643
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 6_Post-FMT2
1_Acclimation 0.171
6_Post-FMT2 0.15357
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 1.0151664 | 0.0602602 | 3.909554 | 0.001 |
| Population | 1 | 2.2827471 | 0.1355037 | 8.791191 | 0.001 |
| time_point:Population | 1 | 0.5653146 | 0.0335570 | 2.177109 | 0.002 |
| Residual | 50 | 12.9831505 | 0.7706790 | NA | NA |
| Total | 53 | 16.8463787 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.2316020 | 0.7712905 | 0.04598874 | 0.709 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.4015347 | 5.7562378 | 0.26457873 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 1.1746426 | 4.5564741 | 0.22165640 | 0.001 | 0.015 | . |
| Control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.5286441 | 1.9819408 | 0.11021840 | 0.004 | 0.060 | |
| Control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 1.3443224 | 4.9104417 | 0.23483204 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.6347704 | 6.8326887 | 0.29925029 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 1.3540292 | 5.3398081 | 0.25022756 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.6311089 | 2.4041625 | 0.13063146 | 0.002 | 0.030 | . |
| Treatment.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 1.6125755 | 5.9825981 | 0.27215155 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.6202327 | 3.1519868 | 0.16457754 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 1.5701179 | 7.6327037 | 0.32297209 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 0.3634438 | 1.7083388 | 0.09647087 | 0.029 | 0.435 | |
| Treatment.6_Post-FMT2 vs Control.6_Post-FMT2 | 1 | 1.0227481 | 4.6483346 | 0.22511910 | 0.001 | 0.015 | . |
| Treatment.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 0.5010202 | 2.2065321 | 0.12119453 | 0.001 | 0.015 | . |
| Control.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 1.3619424 | 5.7710313 | 0.26507845 | 0.001 | 0.015 | . |
6.3.5.9.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.06978 0.069777 5.0345 999 0.04 *
Residuals 52 0.72071 0.013860
---
Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 6_Post-FMT2
1_Acclimation 0.036
6_Post-FMT2 0.029131
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.4131659 | 0.1296152 | 8.500864 | 0.001 |
| Population | 1 | 0.2372445 | 0.0744265 | 4.881291 | 0.001 |
| time_point:Population | 1 | 0.1070826 | 0.0335931 | 2.203218 | 0.031 |
| Residual | 50 | 2.4301410 | 0.7623651 | NA | NA |
| Total | 53 | 3.1876340 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 0.04186923 | 0.4391642 | 0.02671451 | 0.755 | 1.000 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.15609416 | 2.5546889 | 0.13768428 | 0.043 | 0.645 | |
| Control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.26322331 | 4.3060281 | 0.21205664 | 0.002 | 0.030 | . |
| Control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.16047895 | 2.5405742 | 0.13702781 | 0.038 | 0.570 | |
| Control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 0.25529510 | 4.0109138 | 0.20043631 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 0.23108846 | 4.0521838 | 0.20208192 | 0.005 | 0.075 | |
| Treatment.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.36496892 | 6.3966666 | 0.28560797 | 0.001 | 0.015 | . |
| Treatment.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.22628210 | 3.8292220 | 0.19311005 | 0.016 | 0.240 | |
| Treatment.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 0.34830814 | 5.8463335 | 0.26761166 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 0.10002871 | 4.3836237 | 0.21505615 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 0.12577510 | 5.0601287 | 0.24027055 | 0.001 | 0.015 | . |
| Hot_control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 0.06334378 | 2.4997737 | 0.13512455 | 0.016 | 0.240 | |
| Treatment.6_Post-FMT2 vs Control.6_Post-FMT2 | 1 | 0.05927454 | 2.3820253 | 0.12958449 | 0.033 | 0.495 | |
| Treatment.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 0.06906280 | 2.7224602 | 0.14541146 | 0.005 | 0.075 | |
| Control.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 0.11081709 | 4.0436561 | 0.20174244 | 0.001 | 0.015 | . |
6.3.5.9.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 1 0.00538 0.0053768 0.1915 999 0.665
Residuals 52 1.46001 0.0280772
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
1_Acclimation 6_Post-FMT2
1_Acclimation 0.669
6_Post-FMT2 0.66348
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| time_point | 1 | 0.0451272 | 0.0242533 | 1.2655291 | 0.216 |
| Population | 1 | 0.0004181 | 0.0002247 | 0.0117261 | 0.289 |
| time_point:Population | 1 | 0.0321822 | 0.0172961 | 0.9025046 | 0.331 |
| Residual | 50 | 1.7829366 | 0.9582260 | NA | NA |
| Total | 53 | 1.8606640 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Control.1_Acclimation vs Treatment.1_Acclimation | 1 | 9.045014e-02 | 1.65575459 | 0.0937798825 | 0.223 | 1 | |
| Control.1_Acclimation vs Hot_control.1_Acclimation | 1 | 8.576922e-02 | 1.63605364 | 0.0927675587 | 0.249 | 1 | |
| Control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 1.171666e-01 | 2.16526354 | 0.1191980254 | 0.183 | 1 | |
| Control.1_Acclimation vs Control.6_Post-FMT2 | 1 | 1.134013e-01 | 2.16495643 | 0.1191831338 | 0.184 | 1 | |
| Control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 6.533744e-02 | 0.94814395 | 0.0559438221 | 0.291 | 1 | |
| Treatment.1_Acclimation vs Hot_control.1_Acclimation | 1 | 1.373886e-03 | 0.07238159 | 0.0045034760 | 0.618 | 1 | |
| Treatment.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | -4.929805e-04 | -0.02385162 | -0.0014929516 | 0.702 | 1 | |
| Treatment.1_Acclimation vs Control.6_Post-FMT2 | 1 | 2.443617e-03 | 0.12903840 | 0.0080003779 | 0.567 | 1 | |
| Treatment.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 6.968380e-03 | 0.19647180 | 0.0121305310 | 0.574 | 1 | |
| Hot_control.1_Acclimation vs Treatment.6_Post-FMT2 | 1 | 3.866607e-04 | 0.02093980 | 0.0013070267 | 0.675 | 1 | |
| Hot_control.1_Acclimation vs Control.6_Post-FMT2 | 1 | -5.633463e-05 | -0.00336651 | -0.0002104511 | 0.733 | 1 | |
| Hot_control.1_Acclimation vs Hot_control.6_Post-FMT2 | 1 | 2.011448e-03 | 0.06046867 | 0.0037650628 | 0.713 | 1 | |
| Treatment.6_Post-FMT2 vs Control.6_Post-FMT2 | 1 | -8.527330e-03 | -0.46290555 | -0.0297935723 | 0.876 | 1 | |
| Treatment.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | -1.648721e-03 | -0.04717131 | -0.0029569243 | 0.909 | 1 | |
| Control.6_Post-FMT2 vs Hot_control.6_Post-FMT2 | 1 | 4.367477e-03 | 0.13147026 | 0.0081499244 | 0.676 | 1 |
beta_richness_nmds_post4 <- beta_div_richness_post4$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post4_nmds, by = c("sample" = "Tube_code"))
beta_neutral_nmds_post4 <- beta_div_neutral_post4$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post4_nmds, by = c("sample" = "Tube_code"))
beta_phylo_nmds_post4 <- beta_div_phylo_post4$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post4_nmds, by = join_by(sample == Tube_code))
beta_func_nmds_post4 <- beta_div_func_post4$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post4_nmds, by = join_by(sample == Tube_code))6.3.6 6. Are there differences between the control and the treatment group?
6.3.6.2 Number of samples used
[1] 26
beta_div_richness_post1<-hillpair(data=post1.counts, q=0)
beta_div_neutral_post1<-hillpair(data=post1.counts, q=1)
beta_div_phylo_post1<-hillpair(data=post1.counts, q=1, tree=genome_tree)
beta_div_func_post1<-hillpair(data=post1.counts, q=1, dist=dist)6.3.6.2.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.017675 0.0088373 2.3825 999 0.106
Residuals 23 0.085312 0.0037092
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.0070000 0.668
Hot_control 0.0068795 0.212
Treatment 0.6248469 0.2084296
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.6340254 | 0.0768024 | 2.065607 | 0.005 |
| type | 1 | 0.5615418 | 0.0680222 | 1.829461 | 0.007 |
| Residual | 23 | 7.0597099 | 0.8551754 | NA | NA |
| Total | 25 | 8.2552771 | 1.0000000 | NA | NA |
pairs Df SumsOfSqs F.Model R2 p.value p.adjusted sig
1 Control vs Treatment 1 0.5615418 1.729004 0.1033537 0.009 0.027 .
2 Control vs Hot_control 1 0.8438429 2.793772 0.1486541 0.001 0.003 *
3 Treatment vs Hot_control 1 0.3734921 1.268929 0.0779971 0.128 0.384
6.3.6.2.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.011001 0.0055005 0.6303 999 0.546
Residuals 23 0.200714 0.0087267
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.18800 0.939
Hot_control 0.21166 0.467
Treatment 0.95468 0.43604
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.7907904 | 0.1076445 | 3.056657 | 0.003 |
| type | 1 | 0.6051778 | 0.0823784 | 2.339205 | 0.013 |
| Residual | 23 | 5.9503501 | 0.8099772 | NA | NA |
| Total | 25 | 7.3463184 | 1.0000000 | NA | NA |
pairs Df SumsOfSqs F.Model R2 p.value p.adjusted sig
1 Control vs Treatment 1 0.6051778 2.250849 0.13047758 0.026 0.078
2 Control vs Hot_control 1 1.0528902 4.143637 0.20570451 0.001 0.003 *
3 Treatment vs Hot_control 1 0.4150076 1.637268 0.09840968 0.056 0.168
6.3.6.2.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.00440 0.0021994 0.1369 999 0.907
Residuals 23 0.36941 0.0160614
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.92600 0.693
Hot_control 0.91505 0.796
Treatment 0.63312 0.73046
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.0560850 | 0.0531376 | 1.3149967 | 0.245 |
| type | 1 | 0.0184254 | 0.0174571 | 0.4320099 | 0.826 |
| Residual | 23 | 0.9809570 | 0.9294053 | NA | NA |
| Total | 25 | 1.0554673 | 1.0000000 | NA | NA |
pairs Df SumsOfSqs F.Model R2 p.value p.adjusted sig
1 Control vs Treatment 1 0.01842535 0.4144162 0.02688498 0.781 1.000
2 Control vs Hot_control 1 0.05987967 1.7387847 0.09802164 0.111 0.333
3 Treatment vs Hot_control 1 0.03212966 0.6477782 0.04139746 0.727 1.000
6.3.6.2.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.00400 0.0020014 0.145 999 0.869
Residuals 23 0.31753 0.0138057
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.60300 0.778
Hot_control 0.59817 0.830
Treatment 0.75141 0.83718
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| species | 1 | 0.0024979 | 0.0033024 | 0.0900845 | 0.661 |
| type | 1 | 0.1161466 | 0.1535542 | 4.1887855 | 0.075 |
| Residual | 23 | 0.6377435 | 0.8431434 | NA | NA |
| Total | 25 | 0.7563879 | 1.0000000 | NA | NA |
pairs Df SumsOfSqs F.Model R2 p.value p.adjusted sig
1 Control vs Treatment 1 0.11614656 4.724791 0.23953568 0.072 0.216
2 Control vs Hot_control 1 0.05000930 1.704826 0.09629160 0.225 0.675
3 Treatment vs Hot_control 1 0.01235859 0.423812 0.02747777 0.463 1.000
beta_richness_nmds_post1 <- beta_div_richness_post1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post1_nmds, by = join_by(sample == Tube_code))
beta_neutral_nmds_post1 <- beta_div_neutral_post1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post1_nmds, by = join_by(sample == Tube_code))
beta_phylogenetic_nmds_post1 <- beta_div_phylo_post1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post1_nmds, by = join_by(sample == Tube_code))
beta_functional_nmds_post1 <- beta_div_func_post1$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post1_nmds, by = join_by(sample == Tube_code))p0<-beta_richness_nmds_post1 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Richness beta diversity") +
theme_classic() +
theme(legend.position="none")
p1<-beta_neutral_nmds_post1 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Neutral beta diversity") +
theme_classic() +
theme(legend.position="none")
p2<-beta_phylogenetic_nmds_post1 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Phylogenetic beta diversity") +
theme_classic() +
theme(legend.position="none")
p3<-beta_functional_nmds_post1 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Functional beta diversity") +
theme_classic()+
theme(legend.position="none")6.3.6.4 Number of samples used
[1] 27
beta_div_richness_post2<-hillpair(data=post2.counts, q=0)
beta_div_neutral_post2<-hillpair(data=post2.counts, q=1)
beta_div_phylo_post2<-hillpair(data=post2.counts, q=1, tree=genome_tree)
beta_div_func_post2<-hillpair(data=post2.counts, q=1, dist=dist)6.3.6.4.1 Richness
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.002011 0.0010056 0.1982 999 0.816
Residuals 24 0.121775 0.0050740
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.68400 0.801
Hot_control 0.67789 0.605
Treatment 0.79246 0.59820
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| type | 2 | 1.504341 | 0.1967776 | 2.939822 | 0.001 |
| Residual | 24 | 6.140538 | 0.8032224 | NA | NA |
| Total | 26 | 7.644879 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Treatment vs Control | 1 | 0.6463814 | 2.560441 | 0.1379515 | 0.001 | 0.003 | * |
| Treatment vs Hot_control | 1 | 0.4796256 | 1.916520 | 0.1069694 | 0.001 | 0.003 | * |
| Control vs Hot_control | 1 | 1.1305044 | 4.268317 | 0.2105906 | 0.001 | 0.003 | * |
6.3.6.4.2 Neutral
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.008262 0.0041311 0.8024 999 0.472
Residuals 24 0.123559 0.0051483
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.46500 0.687
Hot_control 0.44675 0.269
Treatment 0.65989 0.25095
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| type | 2 | 1.923807 | 0.2603795 | 4.224537 | 0.001 |
| Residual | 24 | 5.464666 | 0.7396205 | NA | NA |
| Total | 26 | 7.388473 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Treatment vs Control | 1 | 1.0227481 | 4.648335 | 0.2251191 | 0.001 | 0.003 | * |
| Treatment vs Hot_control | 1 | 0.5010202 | 2.206532 | 0.1211945 | 0.001 | 0.003 | * |
| Control vs Hot_control | 1 | 1.3619424 | 5.771031 | 0.2650785 | 0.001 | 0.003 | * |
6.3.6.4.3 Phylogenetic
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.000407 0.0002034 0.0487 999 0.946
Residuals 24 0.100305 0.0041794
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.93900 0.828
Hot_control 0.93765 0.757
Treatment 0.83933 0.76015
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| type | 2 | 0.1594363 | 0.2042241 | 3.079623 | 0.001 |
| Residual | 24 | 0.6212564 | 0.7957759 | NA | NA |
| Total | 26 | 0.7806927 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Treatment vs Control | 1 | 0.05927454 | 2.382025 | 0.1295845 | 0.025 | 0.075 | |
| Treatment vs Hot_control | 1 | 0.06906280 | 2.722460 | 0.1454115 | 0.002 | 0.006 | * |
| Control vs Hot_control | 1 | 0.11081709 | 4.043656 | 0.2017424 | 0.001 | 0.003 | * |
6.3.6.4.4 Functional
Permutation test for homogeneity of multivariate dispersions
Permutation: free
Number of permutations: 999
Response: Distances
Df Sum Sq Mean Sq F N.Perm Pr(>F)
Groups 2 0.01126 0.0056302 0.2861 999 0.812
Residuals 24 0.47233 0.0196806
Pairwise comparisons:
(Observed p-value below diagonal, permuted p-value above diagonal)
Control Hot_control Treatment
Control 0.53900 0.654
Hot_control 0.48255 0.800
Treatment 0.60116 0.75643
| Df | SumOfSqs | R2 | F | Pr(>F) | |
|---|---|---|---|---|---|
| type | 2 | -0.0038724 | -0.0056213 | -0.0670788 | 0.906 |
| Residual | 24 | 0.6927468 | 1.0056213 | NA | NA |
| Total | 26 | 0.6888744 | 1.0000000 | NA | NA |
| pairs | Df | SumsOfSqs | F.Model | R2 | p.value | p.adjusted | sig |
|---|---|---|---|---|---|---|---|
| Treatment vs Control | 1 | -0.008527330 | -0.46290555 | -0.029793572 | 0.850 | 1 | |
| Treatment vs Hot_control | 1 | -0.001648721 | -0.04717131 | -0.002956924 | 0.902 | 1 | |
| Control vs Hot_control | 1 | 0.004367477 | 0.13147026 | 0.008149924 | 0.707 | 1 |
beta_richness_nmds_post2 <- beta_div_richness_post2$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post2_nmds, by = join_by(sample == Tube_code))
beta_neutral_nmds_post2 <- beta_div_neutral_post2$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post2_nmds, by = join_by(sample == Tube_code))
beta_phylogenetic_nmds_post2 <- beta_div_phylo_post2$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post2_nmds, by = join_by(sample == Tube_code))
beta_functional_nmds_post2 <- beta_div_func_post2$S %>%
metaMDS(.,trymax = 500, k=2, verbosity=FALSE) %>%
scores() %>%
as_tibble(., rownames = "sample") %>%
left_join(post2_nmds, by = join_by(sample == Tube_code))p0<-beta_richness_nmds_post2 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Richness beta diversity") +
theme_classic() +
theme(legend.position="none")
p1<-beta_neutral_nmds_post2 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y = "NMDS2", x="NMDS1 \n Neutral beta diversity") +
theme_classic() +
theme(legend.position="none")
p2<-beta_phylogenetic_nmds_post2 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Phylogenetic beta diversity") +
theme_classic() +
theme(legend.position="none")
p3<-beta_functional_nmds_post2 %>%
group_by(type) %>%
mutate(x_cen = mean(NMDS1, na.rm = TRUE)) %>%
mutate(y_cen = mean(NMDS2, na.rm = TRUE)) %>%
ungroup() %>%
ggplot(., aes(x=NMDS1,y=NMDS2, color=type)) +
scale_color_manual(name="Type",
breaks=c("Control", "Hot_control", "Treatment"),
labels=c("Cold-Cold", "Hot-Hot", "Cold-Hot"),
values=c("#4477AA","#d57d2c","#76b183")) +
geom_point(size=2) +
geom_segment(aes(x=x_cen, y=y_cen, xend=NMDS1, yend=NMDS2), alpha=0.2) +
labs(y= element_blank (), x="NMDS1 \n Functional beta diversity") +
theme_classic()+
theme(legend.position="none")